High-speed multilevel 512x512 spatial light modulator

Kipp Andon Bauchert; Steven A. Serati

doi:10.1117/12.381619

31 March 2000 High-speed multilevel 512x512 spatial light modulator

Kipp Andon Bauchert, Steven A. Serati

Proceedings Volume 4043, Optical Pattern Recognition XI; (2000) https://doi.org/10.1117/12.381619
Event: AeroSense 2000, 2000, Orlando, FL, United States

Abstract

Recent advances in our high-speed multi-level (analog) 512 X 512 liquid crystal spatial light modulator (SLM) will be presented. These advancements include smaller pixel pitch, greatly improved optical efficiency, and higher speed operation. The new VLSI SLM can utilize Ferroelectric Liquid Crystal to Nematic Liquid Crystal to achieve phase-only, amplitude-only, and phase-amplitude-coupled modulation. This device has applications in optical processing, optical storage, holographic display, and beam steering. Design criteria and experimental data will be presented.

Citation Download Citation

Kipp Andon Bauchert and Steven A. Serati "High-speed multilevel 512x512 spatial light modulator", Proc. SPIE 4043, Optical Pattern Recognition XI, (31 March 2000); https://doi.org/10.1117/12.381619

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